Energy is the beginning of everything, the basis of civilizational development and the foundation of all economic progress. To make it future proof, we need a balance of affordability, reliability, and sustainability. This includes a phase-out of coal, the expansion of renewables, the further development of H₂-capable gas power plants and grid stability services, as well as storage solutions that step in when the wind isn’t blowing and the sun isn’t shining. Together, these steps and technologies can ensure energy security and make a decarbonized energy system possible.